BladeScraper

thingiverse

2018-03-14 - Uploaded bladeScraper-002.stl - Ignore the first two, this one is much better. - Uses 4 magnets now, secure them with glue. - Printed mine at 0.08mm, PLA. - Simple blade support that helps angle a standard large "NT cutter" / snapoff cutter blade correctly to help get it under the print's edge while avoiding damage to your build surface. https://www.google.com/search?q=nt+cutter+blade&tbm=isch 2017-10-15 - NEW version: bladeScraperC-layer0@0.2mm_otherLayers@0.1mm.stl - Closer tolerance against the rear edge of the blade, allows the scraper to easily slide under most prints (old one tends to catch on the print). - Print layer 1 as 0.2mm, other layers at 0.1mm - for perfect alignment. 100% infill may be useful, but isn't required. - Uses two 6x1mm magnets to hold the blade in place. Glue them in. https://www.aliexpress.com/wholesale?SearchText=6x1mm+magnet - Designed for a 0.4mm nozzle, as before. OLD version comments: - Use the smallest layer resolution possible. - It intentionally doesn't "hold" the blade so once you get it under the print you can remove the block and just move the blade around under the print.